COSMETIC COMPOSITIONS

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20200237639A1
SERIAL NO

16624152

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

This invention relates to a cosmetic composition comprising: (A) a film forming composition that can produce a tack free surface comprising: (I) a hydrosilylation reaction product of: (a) a silicone resin having the formula: (R1R22SiO1/2)w(R1R3SiO2/2)x(R1R2SiO3/2)y(SiO4/2)z wherein R2 is a C1 to C10 hydrocarbon group free of aliphatic unsaturation, R1 is R2 or an alkenyl group, w is from 0.3 to 0.6, x is from 0.0 to 0.2, y is 0, z is from 0.4 to 0.7, w+x+y+z=1.0, and w+z is from 0.85 to 1.0, with the proviso that the silicone resin (a) has at least two silicon-bonded alkenyl groups per number average molecule; (b) a polyether compound having the formula: R3O(C2H4O)c(C3H6O)dR3 wherein R3 is a monovalent unsaturated aliphatic hydrocarbon M group containing 2 to 12 carbon atoms, c is from 0 to 50, d is from 0 to 50, and the value of c+d is greater than zero; (c) an SiH functional organopolysiloxane having the general formula: HcR3-cSiO(R2SiO)a(RHSiO)bSiR3-cHc wherein c is 0 or 1, R can be identical or different and is a monovalent, optionally substituted hydrocarbon group with 1 to 18 carbon atoms per molecule, a and b are integers, with the proviso that the sum of a+b is 0 to 300, and wherein the organopolysiloxane contains SiH in amounts from 0.01 to 0.4 wt %; (d) a hydrosilylation catalyst; and (e) carrier solvent; and (II) a silicone resin having the formula: (R43SiO1/2)u(SiO4/2)v wherein R4 is a C1 to C10 to do hydrocarbon group free of aliphatic unsaturation, u is from 0.3 to 0.6, v is from 0.4 to 0.7, and the value of u+v is 1.0; and (B) at least one cosmetic ingredient.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
DOW SILICONES CORPORATIONMIDLAND MI

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bekemeier, Thomas D Birch Run, US 5 0
Cook, Julie Turner, US 6 111
Fryfogle, Patrick J Sanford, US 12 15
Li, Zhi Audubon, US 468 3824
Nguyen, Kimmai T Midland, US 15 25
Vogel, Jason Freeland, US 4 63
Wieber, Gary M Midland, US 8 0

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation